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Message-Id: <1431617212-9093-2-git-send-email-rabin@rab.in>
Date: Thu, 14 May 2015 17:26:51 +0200
From: Rabin Vincent <rabin@....in>
To: jesper.nilsson@...s.com
Cc: linux-kernel@...r.kernel.org, linux-cris-kernel@...s.com,
Rabin Vincent <rabin@....in>
Subject: [PATCH 2/3] CRIS: don't make asm/elf.h depend on asm/user.h
We're going to export asm/elf.h; remove its dependencies on the
non-exported asm/user.h and the unused asm/system.h include.
Signed-off-by: Rabin Vincent <rabin@....in>
---
arch/cris/include/arch-v10/arch/elf.h | 5 +++--
arch/cris/include/arch-v32/arch/elf.h | 5 +++--
arch/cris/include/asm/elf.h | 5 +----
3 files changed, 7 insertions(+), 8 deletions(-)
diff --git a/arch/cris/include/arch-v10/arch/elf.h b/arch/cris/include/arch-v10/arch/elf.h
index 1eb638a..3ea65ce 100644
--- a/arch/cris/include/arch-v10/arch/elf.h
+++ b/arch/cris/include/arch-v10/arch/elf.h
@@ -1,10 +1,11 @@
#ifndef __ASMCRIS_ARCH_ELF_H
#define __ASMCRIS_ARCH_ELF_H
-#include <arch/system.h>
-
#define ELF_MACH EF_CRIS_VARIANT_ANY_V0_V10
+/* Matches struct user_regs_struct */
+#define ELF_NGREG 35
+
/*
* This is used to ensure we don't load something for the wrong architecture.
*/
diff --git a/arch/cris/include/arch-v32/arch/elf.h b/arch/cris/include/arch-v32/arch/elf.h
index c46d582..f09fe49 100644
--- a/arch/cris/include/arch-v32/arch/elf.h
+++ b/arch/cris/include/arch-v32/arch/elf.h
@@ -1,10 +1,11 @@
#ifndef _ASM_CRIS_ELF_H
#define _ASM_CRIS_ELF_H
-#include <arch/system.h>
-
#define ELF_CORE_EFLAGS EF_CRIS_VARIANT_V32
+/* Matches struct user_regs_struct */
+#define ELF_NGREG 32
+
/*
* This is used to ensure we don't load something for the wrong architecture.
*/
diff --git a/arch/cris/include/asm/elf.h b/arch/cris/include/asm/elf.h
index c2a394f..986adba 100644
--- a/arch/cris/include/asm/elf.h
+++ b/arch/cris/include/asm/elf.h
@@ -5,7 +5,7 @@
* ELF register definitions..
*/
-#include <asm/user.h>
+#include <arch/elf.h>
#define R_CRIS_NONE 0
#define R_CRIS_8 1
@@ -32,7 +32,6 @@ typedef unsigned long elf_greg_t;
/* Note that NGREG is defined to ELF_NGREG in include/linux/elfcore.h, and is
thus exposed to user-space. */
-#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
typedef elf_greg_t elf_gregset_t[ELF_NGREG];
/* A placeholder; CRIS does not have any fp regs. */
@@ -45,8 +44,6 @@ typedef unsigned long elf_fpregset_t;
#define ELF_DATA ELFDATA2LSB
#define ELF_ARCH EM_CRIS
-#include <arch/elf.h>
-
/* The master for these definitions is {binutils}/include/elf/cris.h: */
/* User symbols in this file have a leading underscore. */
#define EF_CRIS_UNDERSCORE 0x00000001
--
2.1.4
--
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